220182912

素因数分解:

$2^7\times 3^2\times {\mathrm{17}}^1\times {\mathrm{11243}}^1$

素因数の和:11280

約数の個数: 96

約数和(自身を含む): 670929480

約数和(自身を除く): 450746568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 272, 288, 306, 384, 408, 544, 576, 612, 816, 1088, 1152, 1224, 1632, 2176, 2448, 3264, 4896, 6528, 9792, 11243, 19584, 22486, 33729, 44972, 67458, 89944, 101187, 134916, 179888, 191131, 202374, 269832, 359776, 382262, 404748, 539664, 573393, 719552, 764524, 809496, 1079328, 1146786, 1439104, 1529048, 1618992, 1720179, 2158656, 2293572, 3058096, 3237984, 3440358, 4317312, 4587144, 6116192, 6475968, 6880716, 9174288, 12232384, 12951936, 13761432, 18348576, 24464768, 27522864, 36697152, 55045728, 73394304, 110091456, 220182912]

約数ペア:

[(1, 220182912), (2, 110091456), (3, 73394304), (4, 55045728), (6, 36697152), (8, 27522864), (9, 24464768), (12, 18348576), (16, 13761432), (17, 12951936), (18, 12232384), (24, 9174288), (32, 6880716), (34, 6475968), (36, 6116192), (48, 4587144), (51, 4317312), (64, 3440358), (68, 3237984), (72, 3058096), (96, 2293572), (102, 2158656), (128, 1720179), (136, 1618992), (144, 1529048), (153, 1439104), (192, 1146786), (204, 1079328), (272, 809496), (288, 764524), (306, 719552), (384, 573393), (408, 539664), (544, 404748), (576, 382262), (612, 359776), (816, 269832), (1088, 202374), (1152, 191131), (1224, 179888), (1632, 134916), (2176, 101187), (2448, 89944), (3264, 67458), (4896, 44972), (6528, 33729), (9792, 22486), (11243, 19584)]